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1. Precaution

s

                                         

2. 

Features

                              

4

. Accessories

5

Parts Identification

6

. Remote Control

 

Operation                   

7.

 Basic Operation                             

Contents

3

. Technical 

Specifications

                        

8

6

5

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4

3

3

1

8. 

Menu

 

                       

    

 

(1) 

 

Picture                                  

     (2)  

Option

     (

3

)  

System

  

     (

4

)  

  

Auto-scan

     (

5

)  

  

Scale

11
11

12

10

10

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9

Troubleshooting

13

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10

1.  Precautions 

Storage and Keeping

1. Do not expose the monitor to excessive heat or col

d.

 The storage temperature of this 

device

  

 is 

-30~+80℃, 

and the 

operating temperature is -20~+

7

0

.

 

The humidity is Rh90%.

2. Never use this 

device

 near 

bathtub, 

wash 

basin, kitchen, 

damp 

basement, 

swimming pool or

   similar places.

3. Never 

use this device in environments with excessive

 

moisture, 

dust or smoke.

4. Avoid 

dropping or striking this device.

5. 

Avoid using this device in enclosed spaces, areas with excessive vibration or subject to

   severe impacts.

6. Never 

puncture, scratch or use abrasive cleaning materials on this device

7. Do not place cables where they 

may

 be pinched or stepped on.  

8. Lea

v

e at least a 2" space between the monitor and 

walls, 

cabinets or other objects to allow

  

 

adequate 

air cir

c

ulation around the unit.

9. The monitor is not designed 

to be

 waterproof.

1

Operati

ng

 Precautions

1. 

The device may be powered by DC power 10V - 32V (eg. 12V or 24V ACC).

2. 

Observe polarity

power

 

s

do not

Make sure all cables are connected properly. 

Improper cable connections may 

damage the monitor. 

Remove

 the 

cable connection  when you 

 intend to use the unit.

Occasionally,  a

  few  highlights  or  dark  spots  may  occur  on  the  LCD  screen. 

This

  is  a  very  common 

phenomenon 

in

   active matrix display 

technology, 

and 

doesn’t

 

necessarily

 

indicate 

any defects or faults. 

Never try to repair this 

device

 by yourself. In case of any 

problems

please turn off the display at once and 

notify our company or 

authorized 

dealer. The monitor is 

a complex device.

 Any disassembly or modification 

may lead to damage 

and void the warrantee.

!

Special Notice

Summary of Contents for NSM-7300AHD

Page 1: ...Operating Instructions NSM 7300AHD 7 HD Digital LCD Color Monitor Please read this manual thoroughly before operating the unit and keep it for future reference ...

Page 2: ...cleaning materials on this device 7 Do not place cables where they may be pinched or stepped on 8 Leave at least a 2 space between the monitor and walls cabinets or other objects to allow adequate air circulation around the unit 9 The monitor is not designed to be waterproof 1 Operating Precautions 1 The device may be powered by DC power 10V 32V eg 12V or 24V ACC 2 Observe polarity power s do not ...

Page 3: ... any changes or modifications not expressly approved in this manual could void your warrantee and neccessitate expensive repairs CAUTION This symbol is intended to alert the user not to waste electrical and electronic equipment Declaration of conformity This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interf...

Page 4: ...er supply adapter cable IR Remote control Flush Mount optional Sun Shield Detaching Piece optional Angle Adjustment screws Brightness decrease Brightness increase Setting selection down Menu Remote control sensor Light level sensor Power switch Power indicator Digital Color LCD screen Loudspeaker CAM1 CAM2 CAM3 Selector Mounting bracket installation ...

Page 5: ...Selection Down More Brightness CH Setting Selection Up Press to select the upper setting Press to turn picture horizontally Horizontal Turning of Picture MENU Press to show menu CH Setting Selection Down Press to select the lower setting or to display the scale POWER Power Switch Press to turn on off the monitor Press to turn picture vertically Vertical Turning of Picture Press to decrease Brightn...

Page 6: ... piece Insert the detaching piece as indicated by the white arrow Press in and lift up the monitor will be released from the flush mount Removing the Monitor Remove the monitor Basic Operation Connection of 1 2 Hold the cable align the side of jack marked with on the female pin connector with the male pin connector marked with then firmly plug together White 4 pin male for Camera 1 Blue 4 pin male...

Page 7: ...ress LANGUAGE RESOLUTION BLUE BLACK AUTO DIM functions will display on the screen as illustrated below Press CH to select LANGUAGE 4 AUTO SCAN AUTO SCAN SCAN TIME CAM1 CAM2 CAM3 options display on the screen as illustrated below Press CH to select AUTO SCAN Press to select ON OFF Press CH to select SCAN TIME to adjust the scan time Press CH to select CAM1 to select ON OFF Press Press SYSTEM LANGUA...

Page 8: ...tiate request for repair Symptom Possible Causes Solutions No picture No picture Dark picture No color Upside down or lateral inverted picture No reversing function i e Picture Improper connection of automobile Use of un authorized power supply Power switch is on OFF position adapter Check whether AV cable is properly connected Check whether brightness and contrast are adjusted correctly Check whe...

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